There are five pairs ______,but I’m at a loss which to buy.
— What should I do with this passage?—_____ the main idea of each paragraph.
If the weather is fine, we'll go. If _____, _____.
Don't you know _____, my dear friend, it is you that she loves?
“I think the teacher is wrong, _____?” “No, I don't think so.”
—Well. I do think the rabbit is a beautiful, gentle animal which can run very fast.—_____________.